A mainframe hoist type air compressor

Abstract

The utility model discloses a kind of mainframe hoist type air compressor, including shell and the mainframe being installed in the shell, the mainframe includes pump body and the motor of driving the pump body, it is characterized by: installation plate is installed in the shell, and the mainframe is hung on the installation plate.The mainframe of the utility model is hung in shell, and it is convenient to install, reduce the vibration generated when air compressor is used, improve the stability of air compressor.

Description

Technical Field

[0001] This utility model relates to an air compressor for generating high-pressure gas. Background Technology

[0002] In the prior art, such as Chinese utility model patent CN201821908218.7, published on September 20, 2019, an air compressor is disclosed, including a compressor head and an air tank. The compressor head includes a housing, a motor, a pump head, and a pressure switch. The housing has a battery pack receiving cavity for housing a battery pack. The pressure switch is located inside the housing. The motor and pump head are respectively placed horizontally inside the housing, and the motor and pump head are connected together to form two corner spaces on the left and right sides of the motor. The battery pack receiving cavity is located in one corner space on the left and right sides of the motor, and the pressure switch is located in the other corner space on the left and right sides of the motor. In the above solution, the motor is mounted on the housing and mainly supported on the air tank. During operation, the vibration generated by the motor is transmitted to the entire air compressor, affecting its use and causing high noise. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a main unit hoisting type air compressor with high stability and convenient installation.

[0004] According to the present invention, a main unit suspended air compressor includes a housing and a main unit installed in the housing. The main unit includes a pump body and a motor that drives the pump body. A mounting plate is installed in the housing, and the main unit is suspended on the mounting plate.

[0005] The main unit hoisting type air compressor provided by this utility model also has the following auxiliary technical features:

[0006] The device further includes a gas storage tank, with a recess formed on the top of the housing, and the gas storage tank is installed in the recess.

[0007] Further, the mounting plate is connected to the gas storage tank, and the gas storage tank is located above the main unit.

[0008] The host computer is further provided with a connecting plate, and the connecting plate is provided with connecting holes.

[0009] It further includes at least one connecting block, one side of which is connected to the connecting plate, and the other side of which is connected to the mounting plate.

[0010] Further, the connecting block has a groove formed on it, and the mounting plate has a slot formed on it, with the groove engaging with the slot.

[0011] The housing further includes a front housing and a rear housing, which are connected together.

[0012] Further, the housing is provided with a handle, and the top of the gas storage tank is provided with multiple connecting pieces, which are connected to the handle.

[0013] Compared with the prior art, the main unit of the air compressor provided by this utility model has the following advantages: the main unit of this utility model is suspended in the casing, which facilitates installation, reduces vibration during use, and improves the stability of the air compressor. In addition, the air tank in this utility model is located above the main unit, making the overall structure of the air compressor more aesthetically pleasing. Attached Figure Description

[0014] Figure 1 This is the front view of the present invention.

[0015] Figure 2 This is an exploded perspective view of the present invention.

[0016] Figure 3 This is a perspective view of the main unit in this utility model.

[0017] Figure 4 This is a perspective view of the connecting block in this utility model.

[0018] Figure 5 This is a perspective view of the gas storage tank and mounting plate in this utility model. Detailed Implementation

[0019] To clearly illustrate the solutions in this utility model, preferred embodiments are given below in conjunction with the accompanying drawings for detailed description. The following description is merely exemplary and not intended to limit the application or use of this disclosure. It should be understood that throughout the drawings, corresponding reference numerals denote the same or corresponding parts and features.

[0020] like Figures 1 to 5 As shown, this utility model provides a main unit suspended air compressor, including a housing 1 and a main unit 2 installed in the housing 1. The main unit 2 includes a pump body 21 and a motor 22 driving the pump body 21. A mounting plate 3 is installed in the housing 1, and the main unit 1 is suspended on the mounting plate 3. The motor and pump body in this utility model are mature existing technologies, and their specific structures and working principles will not be described in detail here. The main improvement of this utility model lies in the installation of the main unit 2. By suspending the main unit 2 on the mounting plate 3, other parts of the main unit 2 no longer contact the housing 1, reducing the vibration generated by the main unit 2 during use and improving the stability of the air compressor.

[0021] See Figures 1 to 5In the above embodiments of this utility model, the device further includes a gas storage tank 4. A recess 13 is formed on the top of the shell 1, and the gas storage tank 4 is installed in the recess 13. The recess 13 serves to limit and fix the gas storage tank 4.

[0022] See Figures 1 to 5 In the above embodiments of this utility model, the mounting plate 3 is further connected to the air storage tank 4, and the air storage tank 4 is located above the main unit 2. The mounting plate 3 is connected to the bottom of the air storage tank 4 and is located in the housing 1. A support plate is provided in the housing 1, and the mounting plate 3 rests on the support plate. In this utility model, the air storage tank 4 is located above the main unit 2, making the overall structure of the air compressor aesthetically pleasing.

[0023] See Figures 1 to 5 In the above embodiments provided by this utility model, a connecting plate 23 is formed on the host 2, and a connecting hole 24 is provided on the connecting plate 23. The connecting plate 23 is located at the connection between the pump body and the motor, and the connecting plate 23 mainly serves a connecting function.

[0024] See Figures 1 to 5 In the above embodiments of this utility model, the device further includes at least one connecting block 5, one side of which is connected to the connecting plate 23, and the other side of which is connected to the mounting plate 3. In this embodiment, there are two connecting blocks 5, respectively located on the front and rear sides, for connecting the two sides of the host 2. Using the connecting blocks 5 as transition connectors facilitates installation.

[0025] See Figures 1 to 5 In the above embodiments of this utility model, the connecting block 5 is further provided with a slotted post 51, and the mounting plate 3 is provided with a bayonet 31, the slotted post 51 being inserted into the bayonet 31. The slotted post 51 is provided with a slot, the slot being inserted into the bayonet 31. This utility model employs bidirectional fixing, meaning the slotted post 51 connects not only to the connecting plate 23 but also to the mounting plate 3. The connecting block 5 is also provided with fixing holes, and is fixed to the mounting plate 3 by bolts. The above installation method is convenient and easy to operate.

[0026] See Figures 1 to 5 In the above embodiments provided by this utility model, the housing 1 further includes a front housing 11 and a rear housing 12, which are connected together. The front housing 11 and the rear housing 12 are connected together by a connecting post to form a cavity.

[0027] See Figures 1 to 5In the above embodiments of this utility model, the housing 1 is further provided with a handle 6, and the top of the gas tank 4 is provided with a plurality of connecting pieces 41, which are connected to the handle 6. The connecting pieces 41 serve to fix the gas tank 4 to the handle 6, so that the main weight of the gas tank 4 is borne by the handle 6, thereby reducing the load on the housing 1.

[0028] In summary, the above description is merely an embodiment of this utility model and is only used to illustrate the principle of this utility model, not to limit the scope of protection of this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the scope of protection of this utility model.

Claims

1. A main unit suspended air compressor, comprising a housing and a main unit installed in the housing, the main unit comprising a pump body and a motor for driving the pump body, characterized in that: An mounting plate is installed in the housing, and the main unit is suspended on the mounting plate.

2. A host hoist-mounted air compressor as claimed in claim 1 wherein: It also includes a gas storage tank, the top of which is formed with a recess, and the gas storage tank is installed in the recess.

3. A host hoist-mounted air compressor as claimed in claim 2 wherein: The mounting plate is connected to the gas storage tank, which is located above the main unit.

4. A host hoist-mounted air compressor as claimed in claim 1, characterized in that: The host has a connecting plate formed on it, and the connecting plate is provided with connecting holes.

5. A host hoist-mounted air compressor as claimed in claim 4 wherein: It also includes at least one connecting block, one side of which is connected to the connecting plate and the other side of which is connected to the mounting plate.

6. A host hoist-mounted air compressor as claimed in claim 5 wherein: The connecting block has a groove formed on it, and the mounting plate has a slot formed on it, and the groove is engaged in the slot.

7. A host hoist-mounted air compressor as claimed in claim 1, wherein: The housing includes a front housing and a rear housing, which are connected together.

8. A host hoist-mounted air compressor as claimed in claim 2, characterized in that: A handle is provided on the housing, and multiple connecting pieces are provided on the top of the gas storage tank, which are connected to the handle.

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